def process_image(path, bands=None, verbose=False, pansharpen=False, force_unzip=None):
""" Handles constructing and image process.
:param path:
The path to the image that has to be processed
:type path:
String
:param bands:
List of bands that has to be processed. (optional)
:type bands:
List
:param verbose:
Sets the level of verbosity. Default is False.
:type verbose:
boolean
:param pansharpen:
Whether to pansharpen the image. Default is False.
:type pansharpen:
boolean
:returns:
(String) path to the processed image
"""
try:
bands = convert_to_integer_list(bands)
p = Process(path, bands=bands, verbose=verbose, force_unzip=force_unzip)
except IOError:
exit("Zip file corrupted", 1)
except FileDoesNotExist as e:
exit(e.message, 1)
return p.run(pansharpen)
def process_image(path, bands=None, verbose=False, pansharpen=False):
try:
bands = convert_to_integer_list(bands)
p = Process(path, bands=bands, verbose=verbose)
except IOError:
exit("Zip file corrupted", 1)
except FileDoesNotExist as e:
exit(e.message, 1)
return p.run(pansharpen)
def process_image(path, bands=None, verbose=False, pansharpen=False):
try:
bands = convert_to_integer_list(bands)
p = Process(path, bands=bands, verbose=verbose)
except IOError:
exit("Zip file corrupted", 1)
except FileDoesNotExist as e:
exit(e.message, 1)
return p.run(pansharpen)
def process_image(path,
bands=None,
verbose=False,
pansharpen=False,
force_unzip=None):
""" Handles constructing and image process.
:param path:
The path to the image that has to be processed
:type path:
String
:param bands:
List of bands that has to be processed. (optional)
:type bands:
List
:param verbose:
Sets the level of verbosity. Default is False.
:type verbose:
boolean
:param pansharpen:
Whether to pansharpen the image. Default is False.
:type pansharpen:
boolean
:returns:
(String) path to the processed image
"""
try:
bands = convert_to_integer_list(bands)
p = Process(path,
bands=bands,
verbose=verbose,
force_unzip=force_unzip)
except IOError:
exit("Zip file corrupted", 1)
except FileDoesNotExist as e:
exit(e.message, 1)
return p.run(pansharpen)
def process_image(path, bands=None, verbose=False, pansharpen=False, force_unzip=None, ndvi=False, cloudmask=False):
""" Handles constructing and image process.
:param path:
The path to the image that has to be processed
:type path:
String
:param bands:
List of bands that has to be processed. (optional)
:type bands:
List
:param verbose:
Sets the level of verbosity. Default is False.
:type verbose:
boolean
:param pansharpen:
Whether to pansharpen the image. Default is False.
:type pansharpen:
boolean
:returns:
(String) path to the processed image
"""
try:
bands = convert_to_integer_list(bands)
if isinstance(ndvi, str):
p = Process(path, bands=[4,5], verbose=verbose, force_unzip=force_unzip)
else:
p = Process(path, bands=bands, verbose=verbose, force_unzip=force_unzip)
except IOError:
exit("Zip file corrupted", 1)
except FileDoesNotExist as e:
exit(e.message, 1)
if isinstance(ndvi, str):
out=[p.run_ndvi(mode=ndvi,cmask=cloudmask)]
else:
out=[p.run_rgb(pansharpen)]
return out
def main(args):
"""
Main function - launches the program
"""
v = VerbosityMixin()
if args:
if args.subs == 'process':
verbose = True if args.verbose else False
try:
bands = convert_to_integer_list(args.bands)
p = Process(args.path, bands=bands, verbose=verbose)
except IOError:
exit("Zip file corrupted", 1)
except FileDoesNotExist as e:
exit(e.message, 1)
stored = p.run(args.pansharpen)
exit("The output is stored at %s" % stored)
elif args.subs == 'search':
try:
if args.start:
args.start = reformat_date(parse(args.start))
if args.end:
args.end = reformat_date(parse(args.end))
except (TypeError, ValueError):
exit("You date format is incorrect. Please try again!", 1)
s = Search()
try:
lat = float(args.lat) if args.lat else None
lon = float(args.lon) if args.lon else None
except ValueError:
exit("The latitude and longitude values must be valid numbers",
1)
result = s.search(paths_rows=args.pathrow,
lat=lat,
lon=lon,
limit=args.limit,
start_date=args.start,
end_date=args.end,
cloud_max=args.cloud)
if result['status'] == 'SUCCESS':
v.output('%s items were found' % result['total'],
normal=True,
arrow=True)
if result['total'] > 100:
exit('Over 100 results. Please narrow your search', 1)
else:
v.output(json.dumps(result, sort_keys=True, indent=4),
normal=True,
color='green')
exit('Search completed!')
elif result['status'] == 'error':
exit(result['message'], 1)
elif args.subs == 'download':
d = Downloader(download_dir=args.dest)
try:
if d.download(args.scenes,
convert_to_integer_list(args.bands)):
exit('Download Completed', 0)
except IncorrectSceneId:
exit('The SceneID provided was incorrect', 1)
def main(args):
"""
Main function - launches the program
"""
v = VerbosityMixin()
if args:
if args.subs == 'process':
verbose = True if args.verbose else False
try:
bands = convert_to_integer_list(args.bands)
p = Process(args.path, bands=bands, verbose=verbose)
except IOError:
exit("Zip file corrupted", 1)
except FileDoesNotExist as e:
exit(e.message, 1)
stored = p.run(args.pansharpen)
exit("The output is stored at %s" % stored)
elif args.subs == 'search':
try:
if args.start:
args.start = reformat_date(parse(args.start))
if args.end:
args.end = reformat_date(parse(args.end))
except (TypeError, ValueError):
exit("You date format is incorrect. Please try again!", 1)
s = Search()
try:
lat = float(args.lat) if args.lat else None
lon = float(args.lon) if args.lon else None
except ValueError:
exit("The latitude and longitude values must be valid numbers", 1)
result = s.search(paths_rows=args.pathrow,
lat=lat,
lon=lon,
limit=args.limit,
start_date=args.start,
end_date=args.end,
cloud_max=args.cloud)
if result['status'] == 'SUCCESS':
v.output('%s items were found' % result['total'], normal=True, arrow=True)
if result['total'] > 100:
exit('Over 100 results. Please narrow your search', 1)
else:
v.output(json.dumps(result, sort_keys=True, indent=4), normal=True, color='green')
exit('Search completed!')
elif result['status'] == 'error':
exit(result['message'], 1)
elif args.subs == 'download':
d = Downloader(download_dir=args.dest)
try:
if d.download(args.scenes, convert_to_integer_list(args.bands)):
exit('Download Completed', 0)
except IncorrectSceneId:
exit('The SceneID provided was incorrect', 1)
